Life seems easy for picture-perfect couple Ivy and Theo: successful careers, a loving marriage, great kids. But beneath the façade of their supposed ideal life, a storm is brewing – as Theo's career nosedives while Ivy's own ambitions take off, a tinderbox of fierce competition and hidden resentment ignites.

A devoted and mild-mannered British couple become the focus of an extraordinary investigation when two dead bodies are discovered in the back garden of a house in England.